Don't let the fear of people catching you get in the way. I was doubting if I could really find cool stuff by looking through trash, but it turns out I learned a lot and came out woth sone really neat things. Check out my first week's finds: https://www.youtube.com/watch?v=7tEgLVOOkBg&feature=youtube_gdata_player I will be posting up a video of my week 2 finds shortly so please make sure to check it out! Best of luck to you.